CN107881823A - A kind of crushing retracting device for being used to produce paper pulp - Google Patents

Abstract

The invention discloses a pulverizing and recycling device for pulp production, which comprises a cylinder body, on which a conical feeding port is fixed, an electric heating wire is fixed inside the conical feeding port, a cover body is fixed inside the cylinder body, and the upper end of the cover body is The top surface is arc-shaped, and there are three motors A fixed in the cover, and a vertical shaft is fixed on the motor A, and there are blades on the vertical shaft, and the blades fit each other. Fixed covers are fixed at both ends of the cylinder, and motors are fixed inside the fixed cover. B. The motor B is fixed with a horizontal shaft, and the crushing blade is fixed on the horizontal shaft. One end of the outer wall of the cylinder is fixed with an L-shaped rod, and the other end is fixed with a battery. The L-shaped rod is fixed with a solar panel, and the lower end of the cover is equipped with a roller A. , There are ribs fixed on the drum A, and the final tiny powdery raw materials can be made into pulp by biological bleaching or chemical pulping method, which saves trouble, labor and labor. At the same time, various materials such as corn cobs or peanut shells can be used to make pulp , Compared with wood pulping, it greatly saves energy, and has the effect of energy saving, environmental protection and reuse.

Description

A crushing recovery device for producing pulp

technical field

The invention relates to the field of pulp raw material crushing, in particular to a crushing recovery device for producing pulp.

Background technique

my country is a populous country with a large population and a huge consumption of paper. According to incomplete statistics, my country's annual consumption of pulp reaches 100 million tons, of which it is mainly made of wood pulp, pulp made of recycled waste paper and reeds and other materials. Pulp and paper consume a lot of energy such as forests and trees around us, causing great waste. Therefore, the recycling of other materials is imminent. Resources, to achieve the effect of energy saving and environmental protection.

Contents of the invention

In order to solve the above existing problems, the present invention provides a crushing recovery device for producing pulp.

The present invention is realized through the following technical solutions:

A crushing and recycling device for pulp production, comprising a cylinder body, a tapered feed inlet is fixed on the top of the cylinder body, a heating wire is fixed in the inner wall of the conical surface of the tapered feed inlet, and a tapered feed inlet is fixed inside the cylinder body. A cover body is fixed at the corresponding position at the lower end of the feed port, and the top surface of the upper end of the cover body is arc-shaped. Three motors A are fixed in the cover body, and a vertical shaft is vertically fixed on the output shaft of the motor A. On the vertical shaft The blades are fixed, and the blades are attached to each other. The distance between the edge of the blades and the slope of the tapered feed port is 0.5cm. The left and right ends of the cylinder are symmetrically fixed with a fixed cover, and a motor B is fixed inside the fixed cover. , the output shaft of the motor B is fixed with a horizontal shaft inserted into the cylinder and connected to it in rotation, and a plurality of crushing blades are fixed on the horizontal shaft, an L-shaped rod is fixed at one end of the outer wall of the cylinder, and a battery is fixed at the other end , the L-shaped rod is fixed with a solar panel, the lower end of the cover is provided with a drum A that is rotatably connected to the cylinder, and a plurality of ribs are annularly fixed on the drum A, and the lower end of the cylinder is fixed with a The crushing chamber of the crushing chamber is hinged with inclined plates at the edges of the left and right ends of the crushing chamber. The upper end of the inclined plate is sealed and fixed with an elastic plastic cloth. The upper end of the plastic cloth is sealed and fixed with the inner wall of the cylinder. The inclined plate A universal joint is hinged, a connecting rod is fixed on the universal joint, a motor C is fixed on the upper end of the bottom of the cylinder, and a disc is fixed on the output shaft of the motor C, and the edge of the disc is rotatably connected with the other end of the connecting rod A plurality of evenly distributed thorns A are fixed on the arc-shaped inner wall of the crushing chamber, a drum B is rotatably connected to the crushing chamber, and a plurality of thorns B matching the thorns A are fixed on the outer wall of the drum B. The distance between the spur A and the spur B is 0.2cm, the side end of the crushing chamber is provided with a discharge port, the lower end of the cylinder body is fixed with supporting legs, and the top left and right sides of the cylinder body are symmetrically fixed with sleeves. A fixed rod slidingly connected with it is inserted into the sleeve, a jack is fixed at the lower end of the fixed rod, the jack is fixed at the upper end of the fixed cover, a cover is fixed at the upper end of the fixed rod, and a tapered inlet is fixed at the lower end of the cover. A frustum-shaped briquetting block with a matching feed opening, the drum A and drum B are respectively driven by motors fixed on the cylinder body and the outer wall of the crushing chamber, and the electric heating wire, battery, and solar panel are electrically connected.

Preferably, the shape of the blade is square.

Preferably, the edge of the blade is provided with a plurality of grooves with a width of 0.5 cm.

Preferably, the plastic cloth is made of silicon rubber material.

Compared with the existing technology, the beneficial effects of the present invention are: the present invention is reasonable in design and simple in manufacture. First, the blade is used for cutting, and the frustum-shaped pressing block can press the raw material on the blade so that it fits with the blade to ensure cutting Quality, the role of drum A is to use the ribs to stir and tumble. Sufficient stirring is more convenient for crushing. Through the connecting rod, the hinged sloping plate can be pushed to rotate repeatedly around the hinge, so that the debris falling on the sloping plate will fall into the crushing together. In the cavity, the role of the plastic cloth is to prevent the debris from falling under the inclined plate during the rotation of the inclined plate. The final tiny powdery raw materials can be made into pulp by biological bleaching or chemical pulping, which saves trouble, labor and labor. At the same time, various materials such as corn cobs or peanut shells can be used to make pulp, which greatly saves energy compared with wood pulping, and has the effect of energy saving, environmental protection and reuse.

Description of drawings

Fig. 1 is the schematic diagram of structure of the present invention;

Fig. 2 is an enlarged schematic view of the inclined plate of the present invention;

Fig. 3 is the rotation schematic diagram of Fig. 2 described in the present invention;

Figure 4 is an enlarged schematic view of the cover of the present invention;

Fig. 5 is a top view of the blade of the present invention.

In the figure: barrel 1, tapered feeding port 2, heating wire 3, cover body 4, motor A5, vertical shaft 6, blade 7, fixed cover 8, vertical rod 9, solar panel 10, motor B11, horizontal shaft 12 , crushing blade 13, roller A14, rib plate 15, inclined plate 16, plastic cloth 17, universal joint 18, connecting rod 19, motor C20, disc 21, crushing chamber 22, stabbing A23, roller B24, stabbing B25, outlet Material opening 26, support leg 27, sleeve 28, fixed rod 29, jack 30, cover body 31, truncated round briquetting block 32, storage battery 33.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

As shown in Figures 1 to 5, a crushing and recycling device for producing pulp includes a cylinder 1, a cone-shaped feed port 2 is fixed on the top of the cylinder 1, and the cone-shaped feed port 2 is in the inner wall of the cone surface. A heating wire 3 is fixed, and a cover body 4 is fixed at a position corresponding to the lower end of the tapered feeding port 2 inside the cylinder body 1. The top surface of the upper end of the cover body 4 is arc-shaped, and three motors A5 are fixed inside the cover body 4. , the output shaft of the motor A5 is vertically fixed with a vertical shaft 6, and a blade 7 is fixed on the vertical shaft 6, and the blades 7 are attached to each other, and the edge of the blade 7 is in contact with the tapered feed port 2 The slope distance is 0.5 cm, and the left and right ends of the cylinder body 1 are symmetrically fixed with a fixed cover 8, and a motor B11 is fixed inside the fixed cover 8, and the output shaft of the motor B11 is fixed with a motor that is inserted into the cylinder body 1 and is rotatably connected with it. A horizontal axis 12, a plurality of crushing blades 13 are fixed on the horizontal axis 12, an L-shaped rod 9 is fixed at one end of the outer wall of the cylinder 1, and a battery 33 is fixed at the other end, and a solar panel 10 is fixed on the L-shaped rod 9, The lower end of the cover body 4 is provided with a drum A14 which is rotatably connected to the cylinder body 1, and a plurality of ribs 15 are annularly fixed on the drum A14, and a crushing chamber 22 communicating with it is fixed at the lower end of the cylinder body 1. The edges of the left and right ends of the chamber 22 are hinged with a slant plate 16, the upper end of the slant plate 16 is sealed and fixed with an elastic plastic cloth 17, and the upper end of the plastic cloth 17 is sealed and fixed with the inner wall of the cylinder body 1. A universal joint 18 is hinged, a connecting rod 19 is fixed on the universal joint 18, a motor C20 is fixed on the upper end of the bottom of the cylinder body 1, and a disc 21 is fixed on the output shaft of the motor C20, and the edge of the disc 21 is connected to the The other end of the rod 19 is rotatably connected, and a plurality of uniformly distributed thorns A23 are fixed on the arc-shaped inner wall of the crushing chamber 22, and a drum B24 is rotatably connected in the crushing chamber 22, and a plurality of thorns A23 are fixed on the outer wall of the drum B24. The stabs A23 are matched with the stabs B25, the distance between the stabs A23 and the stabs B25 is 0.2 cm, the side end of the crushing chamber 22 is provided with a discharge port 26, the lower end of the cylinder 1 is fixed with a support leg 27, and The left and right sides of the top of the body 1 are symmetrically fixed with sleeves 28, the sleeve 28 is inserted with a fixed rod 29 slidingly connected thereto, the lower end of the fixed rod 29 is fixed with a jack 30, and the jack 30 is fixed on the upper end of the fixed cover 8, The upper end of the fixed rod 29 is fixed with a cover 31, and the lower end of the cover 31 is fixed with a frustum-shaped briquetting block 32 that matches the tapered feed inlet 2. The roller A14 and the roller B24 are respectively fixed on the cylinder body 1. Driven by the motor on the outer wall of the crushing chamber 22, the electric heating wire 3, the storage battery 33, and the solar panel 10 are electrically connected.

The blade 7 is square in shape.

The edge of the blade 7 is provided with a plurality of grooves with a width of 0.5 cm.

The plastic cloth 17 is made of silicon rubber material.

Working principle: the present invention relates to a crushing and recycling device for producing pulp, which puts various raw materials such as waste corn cob cores or peanut shells into the conical feeding port 2, and starts the motor A5 to drive the vertical shaft 6 to drive the blade 7 Rotate, after the jack 30 is retracted, the cover body 31 will be lowered by lowering the fixed rod 29, and the frustum-shaped pressing block 32 will be pressed on the upper end of the raw material to compress the raw material, and the raw material can be bonded to the blade 7 by pressing on the upper end of the raw material At the same time, the blade 7 is provided with a plurality of grooves with a width of 0.5 cm, which is more convenient for chopping raw materials. The function of the heating wire 3 is to dry the raw materials. The solar panel 10 generates electricity and stores it in the battery 33 to supply power to the heating wire 3. The chopped raw material falls to the upper end of the cover body 4 after passing through the blade 7. The upper end of the cover body 4 is an arc-shaped surface, which facilitates the chopped raw material to fall to the upper end of the crushing blade 13 for secondary crushing. The function of the roller A14 is to use The ribs 15 are stirred and rolled, and sufficient stirring is more convenient for crushing. The crushed raw materials enter the crushing chamber 22 again, and the motor C20 drives the disc 21 to rotate. 19 can push the hinged swash plate 16 to rotate repeatedly around the hinge, so that the debris falling on the swash plate 16 will fall into the crushing chamber 22 together. Under the swash plate 16, the universal joint 18 plays a connecting role to ensure that the connecting rod 19 is pushed smoothly, and the corresponding motor of the drum B24 is turned on to make the drum B24 rotate counterclockwise. After falling into the crushing chamber 22, the raw materials will pass through the drum B24 The stabbing B25 on the top and the stabbing A23 on the inner wall of the crushing chamber 22 are crushed again, because the distance between the stabbing A23 and the stabbing B25 is 0.2cm, so the re-grinding of the larger than 0.2cm can pass through the gap from the discharge Introduced in the mouth 26, the thorn-shaped crushing structure can be better crushed and screened, and the final tiny powdery raw materials can be made into pulp by biological bleaching or chemical pulping, saving labor and labor, and using various corn cobs at the same time Pulp can be made from materials such as cores or peanut shells, which greatly saves energy compared to wood pulping, and has the effect of energy saving, environmental protection and reuse.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. A crushing recovery device for producing pulp, characterized in that: it comprises a cylinder (1), and the top of the cylinder (1) is fixed with a conical feeding port (2), and the conical feeding port (2) ) is fixed with a heating wire (3) in the inner wall of the conical surface, and a cover body (4) is fixed at the corresponding position of the lower end of the tapered feed inlet (2) in the cylinder body (1), and the upper end top surface of the cover body (4) is It is arc-shaped, and three motors A (5) are fixed inside the cover body (4), and a vertical shaft (6) is vertically fixed on the output shaft of the motor A (5), and a vertical shaft (6) is fixed on the vertical shaft (6). There are blades (7), the blades (7) are attached to each other, the distance between the edge of the blades (7) and the inclined surface of the tapered feeding port (2) is 0.5cm, and the left and right ends of the cylinder (1) are symmetrical A fixed cover (8) is fixed, and a motor B (11) is fixed inside the fixed cover (8). The output shaft of the motor B (11) is fixed with a transverse shaft inserted into the cylinder body (1) and connected to it in rotation. shaft (12), a plurality of crushing blades (13) are fixed on the horizontal shaft (12), an L-shaped rod (9) is fixed at one end of the outer wall of the cylinder (1), and a storage battery (33) is fixed at the other end, the A solar panel (10) is fixed on the L-shaped rod (9), and the lower end of the cover (4) is provided with a roller A (14) that is rotatably connected to the cylinder (1), and the upper end of the roller A (14) is fixed in a ring There are a plurality of ribs (15), the lower end of the cylinder (1) is fixed with a crushing chamber (22) connected to it, and the edges of the left and right ends of the crushing chamber (22) are hinged with inclined plates (16). The upper end of the inclined plate (16) is sealed and fixed with elastic plastic cloth (17). (18), the connecting rod (19) is fixed on the universal joint (18), the motor C (20) is fixed on the upper end of the bottom of the cylinder (1), and the output shaft of the motor C (20) is fixed with a disc ( 21), the edge of the disc (21) is rotationally connected with the other end of the connecting rod (19), and a plurality of uniformly distributed thorns A (23) are fixed on the arc-shaped inner wall of the crushing cavity (22), and the crushing The cavity (22) is rotatably connected with a drum B (24), and the outer wall of the drum B (24) is fixed with a plurality of thorns B (25) matching with the thorns A (23), and the thorns A (23) and The distance between the thorns B (25) is 0.2 cm, the side end of the crushing chamber (22) is provided with a discharge port (26), the lower end of the cylinder (1) is fixed with a support leg (27), and the cylinder ( 1) Sleeves (28) are symmetrically fixed on the left and right sides of the top, and a fixed rod (29) slidingly connected to it is inserted into the sleeve (28), and a jack (30) is fixed at the lower end of the fixed rod (29). The jack (30) is fixed on the upper end of the fixed cover (8), the upper end of the fixed rod (29) is fixed with a cover (31), and the lower end of the cover (31) is fixed with a Matching truncated conical briquetting (32), described drum A (14), drum B (24) pass through being fixed on cylindrical body (1) and pulverizing respectively The motor on the outer wall of the cavity (22) is driven, and the electric heating wire (3), the storage battery (33) and the solar panel (10) are electrically connected. 2. A crushing and recycling device for pulp production according to claim 1, characterized in that: the shape of the blade (7) is a square. 3. A crushing and recycling device for pulp production according to claim 1, characterized in that: the edge of the blade (7) is provided with a plurality of grooves with a width of 0.5 cm. 4. A crushing and recycling device for producing pulp according to claim 1, characterized in that: the plastic cloth (17) is made of silicon rubber material.